145777040353

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{7583}}^1\times {\mathrm{15173}}^1$

素因数の和:22944

約数の個数: 16

約数和(自身を含む): 167555920896

約数和(自身を除く): 21778880543

約数列:

[1, 7, 181, 1267, 7583, 15173, 53081, 106211, 1372523, 2746313, 9607661, 19224191, 115056859, 805398013, 20825291479, 145777040353]

約数ペア:

[(1, 145777040353), (7, 20825291479), (181, 805398013), (1267, 115056859), (7583, 19224191), (15173, 9607661), (53081, 2746313), (106211, 1372523)]